d - 75 mm

D - 160 mm

B - 37 mm

C - 37 mm

b - 6 mm

d2 - 101 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

D1 - 133 mm

K - 3 mm

da min. - 87 mm

Da max. - 148 mm

ra max. - 2 mm

Weight - 3,75 Kg

Basic dynamic load rating (C) - 285 kN

Basic static load rating (C0) - 325 kN

Fatigue load limit (Pu) - 34,5

Reference speed - 4000 r/min

Limiting speed - 5600 r/min

Calculation factor (e) - 0,22

Calculation factor (Y0) - 2,8

Calculation factor (Y1) - 3

Calculation factor (Y2) - 4,6

• Model Number:21315EK
• Inner Diameter：75mm Outer Diameter：160mm Width：37mm
• Type：Spherical Roller Bearings
• Update date：2023-03-09
• Application:rock drilling machinery,tooth filling,Anesthetic Equipment,Hydraulic Couplings,journal lathe,tapered grinder,surgical instruments,Pneumatic Actuator,glass,food packaging,organic raw materials
• Similar models:ISO 21315KCW33+H315 AST 21315MBK KOYO 21315RHK Timken 21315VCSJ ISB 21315EKW33+H315 CX 21315KCW33 CX 21315CW33 FAG 21315-E1 SKF 21315E SKF 21315EK
• BEARING POWER International Trading Co.,Ltd. specialize in 21315EK products，there is large inventory of SKF 21315EK . We has been built up long-term cooperation with SKF company, could make a bulk order of the 21315EK Which SKF 21315EK is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  2209	26,988	42,85	15,875	INA	Thrust Ball Bearings
  24072 K30 CW33	360	540	180	CX	Spherical Roller Bearings
  29330	150	250	60	NTN	Thrust Roller Bearings
  307KD	35	80	21	Timken	Deep Groove Ball Bearings
  4T-498/492A	84,138	133,35	30,162	NTN	Tapered Roller Bearings
  53411+U411	55	120	50,5	NKE	Thrust Ball Bearings
  6005T1X	25	47	12	NSK	Deep Groove Ball Bearings
  7028 BDT	140	210	66	ISO	Angular Contact Ball Bearings
  BK 2018 RS	20	26	18	NBS	Needle Roller Bearings
  HM 261049/010	469,9	333,375	90,488	SKF	Tapered Roller Bearings
  K15x20x13	15	20	13	CX	Needle Roller Bearings
  NU344	220	460	88	ISO	Cylindrical Roller Bearings
  SS 61904	20	37	9	ISB	Deep Groove Ball Bearings
  SCH1312	20,6502	28,575	19,05	AST	Needle Roller Bearings
  LLRJN41/4E	4.2500	7.5000	1.2500	R&M	CYLINDRICAL ROLLER BEARINGS
  SL192312	60	130	46	INA	CYLINDRICAL ROLLER BEARINGS
  CCYR-13/4-S	.5000	1.7500	1.0625	McGill	NEEDLE BEARINGS
  GEH10C	10	22	12	FAG	SPHERICAL PLAIN BEARINGS
  629ZZ	9	26	8	Nachi	DEEP GROOVE BALL BEARINGS
  NA324720	32	47	20	SKF (Old No.)	NEEDLE BEARINGS